Why Nostr? What is Njump?
2024-07-30 02:01:34

niconiconi on Nostr: Fringe physics of the day: Mach's principle claims all motions are relative, even in ...

Fringe physics of the day: Mach's principle claims all motions are relative, even in non-inertial frames - "absolute" effect of fictitious forces due to accelerations and rotations must disappear in empty space, thus making "local physics" a function of other galaxies in the universe. TIL Some fringe physicists actually made serious attempts to create a Machian mechanics. Unfortunately the predicted Machian effects are undetectably small since we can't move or destroy all galaxies, so perhaps they will never be confirmed or falsified.
Author Public Key
npub1ym7ul30klun6nynw7de92sjpcu93qssffmrhfx4rqyy3udx302sqzgwlc3